CN217357939U - Hydrolysis-resistant high-moisture-permeability synthetic leather drying device - Google Patents

Abstract

The utility model discloses a hydrolysis-resistant high moisture permeable synthetic leather drying device relates to synthetic leather drying technology field, comprising a base plate, a plurality of supporting legs are installed to the bottom of bottom plate, and one side on bottom plate top installs the mount, the wind-up roll is installed to the one end of mount, step motor is installed to the other end of mount, and step motor's output is connected with the one end central point department of putting of wind-up roll, the stoving case is installed to the opposite side on bottom plate top, and the baffle is installed to the inner wall of stoving case. The utility model discloses an order the brush to make a round trip to clean synthetic leather's upper and lower surface, avoid having the debris adhesion at its surface, guaranteed the finished product effect, through lead the waste heat send to the guide roller inside for the guide roller can be to rather than the synthetic leather of contact drying operation, and the steam that has been utilized at last is discharged from blast pipe, has reduced thermal loss, has also improved the drying efficiency of device.

Description

Hydrolysis-resistant high-moisture-permeability synthetic leather drying device

Technical Field

The utility model relates to a synthetic leather drying device technical field specifically is a hydrolysis-resistant high moisture permeable synthetic leather drying device.

Background

Hydrolysis-resistant high moisture permeable synthetic leather is a common synthetic leather, it needs to pass through many processes in process of production, wherein dry and be wherein indispensable one process, among the prior art, generally adopt hot-blast mode of drying, carry out abundant contact with hot-blast and the surface of synthetic leather, thereby accomplish the stoving, but relevant device does not clear up to the apparent debris of synthetic leather among the prior art, these debris may be attached to and are difficult to handle on the synthetic leather after the stoving, the efficiency of drying simultaneously is also not enough, in view of this, to above-mentioned problem, the deep research, the tunneling has the present case to produce.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a it passes through wet synthetic leather drying device to separate to hydrolyze to the efficiency of the traditional stoving that proposes in solving above-mentioned background art is lower, the relatively poor problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: a hydrolysis-resistant high-moisture-permeability synthetic leather drying device comprises a bottom plate, wherein a plurality of supporting legs are installed at the bottom end of the bottom plate, a fixing frame is installed on one side of the top end of the bottom plate, a winding roller is installed at one end of the fixing frame, a stepping motor is installed at the other end of the fixing frame, the output end of the stepping motor is connected with the central position of one end of the winding roller, a drying box is installed on the other side of the top end of the bottom plate, a partition plate is installed on the inner wall of the drying box, a cleaning structure is arranged on one side of the partition plate, two guide rollers are installed on the inner wall of the drying box on the other side of the partition plate through a rotating shaft, a plurality of exhaust pipes are installed on the inner wall of one side of the drying box through a rotating shaft, one ends of the exhaust pipes extend to the inside of the drying box, a guide roller is installed at one end of the drying box, an air suction pump is installed at the input end of the air pump, and the one end of suction tube extends to the inside of stoving case, fixed pipe is installed to the output of aspiration pump, a plurality of back flows are installed to the one end of fixed pipe, and the one end of back flow all extends to the inside of leading the roller, and leads the back flow outer wall of sending the roller inside and install a plurality of disappointing holes, a plurality of electric fan heaters are installed to the one end of stoving case, and the output of electric fan heater all extends to the inside of stoving case.

Preferably, clean the structure and include driving motor, driving motor installs the one side on stoving case top, and driving motor's output extends to the internally mounted of stoving case and has the half-gear, the inside of stoving case is provided with the movable plate, and the top of movable plate installs two racks, two dead levers are installed to the bottom of movable plate, and the bottom of dead lever installs the mounting bracket, the brush is all installed at the inside upper and lower both ends of mounting bracket.

Preferably, the racks are distributed on the top end of the moving plate in a central symmetry manner, and the racks are meshed with the half gear.

Preferably, two trapezoidal guide grooves are formed in the top end of the inner part of the drying box, trapezoidal guide blocks are mounted at the top ends of the racks, and the racks are in sliding connection with the drying box through sliding fit between the trapezoidal guide blocks and the trapezoidal guide grooves.

Preferably, the mounting rack is C-shaped, and the mounting rack is detachably connected with the fixing rod in a connecting mode.

Preferably, the centers of the return pipe and the exhaust pipe are on the same horizontal line, and the outer wall of the return pipe is connected with the inner wall of one end of the guide roller through a sealing bearing.

Preferably, the guide rollers are provided with five guide rollers, and the guide rollers are distributed in the drying box in an equidistant staggered manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the driving motor drives the half gear to rotate continuously, the outer wall of the half gear is provided with half circle of insections which are matched with the two racks in turn, so that the racks are driven in different directions, the movable plate is driven to reciprocate in the horizontal direction, the fixed rod and the mounting rack drive the brush to clean the upper surface and the lower surface of the synthetic leather, sundries are prevented from being adhered to the surface of the synthetic leather, and the finished product effect is ensured;

2. the suction tube can be with will leaving the hot-blast absorption of stoving case to send it into each backward flow intraduct through fixed pipe, finally these hot-blastly can follow the even discharge of disappointing hole department, heat the guide roller of sending, make the guide roller can be to rather than the synthetic leather of contact drying operation, the steam that is utilized up at last is discharged from blast pipe department, has reduced thermal loss, has also improved the drying efficiency of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the feed roller of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a brush; 2. a partition plate; 3. supporting legs; 4. a base plate; 5. a guide roller; 6. a fixed mount; 7. a stepping motor; 8. a wind-up roll; 9. a drying box; 10. a suction tube; 11. a guide roller; 12. an exhaust pipe; 13. a drive motor; 14. a warm air blower; 15. an air pump; 16. a return pipe; 17. fixing the tube; 18. an air release hole; 19. a rack; 20. a half gear; 21. moving the plate; 22. fixing the rod; 23. and (7) mounting frames.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): please refer to fig. 1-4, a hydrolysis-resistant high moisture-permeable synthetic leather drying device comprises a bottom plate 4, a plurality of supporting legs 3 are installed at the bottom end of the bottom plate 4, a fixing frame 6 is installed at one side of the top end of the bottom plate 4, a wind-up roll 8 is installed at one end of the fixing frame 6, a stepping motor 7 is installed at the other end of the fixing frame 6, the output end of the stepping motor 7 is connected with the central position of one end of the wind-up roll 8, a drying box 9 is installed at the other side of the top end of the bottom plate 4, a partition plate 2 is installed on the inner wall of the drying box 9, and a cleaning structure is arranged at one side of the partition plate 2;

the cleaning structure comprises a driving motor 13, the driving motor 13 is installed on one side of the top end of the drying box 9, the output end of the driving motor 13 extends to the inside of the drying box 9 and is provided with a half gear 20, a movable plate 21 is arranged inside the drying box 9, two racks 19 are installed at the top end of the movable plate 21, two fixed rods 22 are installed at the bottom end of the movable plate 21, an installation frame 23 is installed at the bottom end of each fixed rod 22, and brushes 1 are installed at the upper end and the lower end inside the installation frame 23;

the racks 19 are distributed on the top end of the moving plate 21 in a central symmetry manner, and the racks 19 are meshed with the half gear 20;

two trapezoid guide grooves are formed in the top end of the interior of the drying box 9, trapezoid guide blocks are mounted at the top ends of the racks 19, and the racks 19 are in sliding connection with the drying box 9 through sliding fit between the trapezoid guide blocks and the trapezoid guide grooves;

the mounting frame 23 is C-shaped, and the mounting frame 23 is detachably connected with the fixed rod 22;

specifically, as shown in fig. 1 and 4, the driving motor 13 drives the half gear 20 to rotate continuously, the outer wall of the half gear 20 is provided with a half circle of insections which are matched with the two racks 19 in turn, so as to drive the racks 19 in different directions, so that the moving plate 21 makes reciprocating motion in the horizontal direction, and the fixed rod 22 and the mounting rack 23 drive the brush 1 to clean the upper surface and the lower surface of the synthetic leather, thereby avoiding the adhesion of impurities on the surface thereof and ensuring the effect of the finished product.

Two guide rollers 5 are installed on the inner wall of a drying box 9 on the other side of the partition board 2 through a rotating shaft, a plurality of exhaust pipes 12 are installed on the inner wall of one side of the drying box 9 through a rotating shaft, one ends of the exhaust pipes 12 extend into the drying box 9 and are provided with guide rollers 11, one ends of the drying box 9 are provided with air suction pumps 15, the input ends of the air suction pumps 15 are provided with suction pipes 10, one ends of the suction pipes 10 extend into the drying box 9, the output ends of the air suction pumps 15 are provided with fixed pipes 17, one ends of the fixed pipes 17 are provided with a plurality of return pipes 16, one ends of the return pipes 16 extend into the guide rollers 11, the outer walls of the return pipes 16 in the guide rollers 11 are provided with a plurality of air leakage holes 18, one ends of the drying box 9 are provided with a plurality of warm air blowers 14, and the output ends of the warm air blowers 14 extend into the drying box 9;

the centers of the return pipe 16 and the exhaust pipe 12 are positioned on the same horizontal line, and the outer wall of the return pipe 16 is connected with the inner wall of one end of the guide roller 11 through a sealing bearing;

the number of the guide rollers 11 is five, and the guide rollers 11 are distributed in the drying box 9 in an equidistant staggered manner;

specifically, as shown in fig. 1, 2 and 3, the suction pipe 10 can absorb the hot air leaving the drying box 9 and send the hot air into each return pipe 16 through the fixing pipe 17, and finally the hot air can be uniformly discharged from the air release hole 18 to heat the guide roller 11, so that the guide roller 11 can dry the synthetic leather contacting with the guide roller 11, and finally the utilized hot air is discharged from the exhaust pipe 12, thereby reducing the heat loss and improving the drying efficiency of the device.

The working principle is as follows: when the device is used, the stepping motor 7 is started to drive the wind-up roll 8 to intermittently rotate to wind and draw the synthetic leather, the wind-up roll 8 stops for a period of time after rotating for a certain angle, the driving motor 13 is started at the moment to drive the half gear 20 to continuously rotate, the outer wall of the half gear 20 is provided with a half circle of insection which is matched with the two racks 19 in turn, so that the racks 19 are driven in different directions, the moving plate 21 is driven to reciprocate in the horizontal direction, the fixed rod 22 and the mounting rack 23 are used for driving the brush 1 to clean the upper surface and the lower surface of the synthetic leather, and sundries are prevented from being adhered to the surface of the synthetic leather, so that the finished product effect is ensured;

then the synthetic leather will enter one side of the partition board 2 under the guiding of the guiding roller 5 and the guiding roller 11, the external warm air blower 14 can guide the hot air to the inside of the drying box 9, so that the synthetic leather moves from one end to the other end to contact with the outer surface of the synthetic leather for drying operation, meanwhile, the suction pipe 10 can absorb the hot air about to leave the drying box 9 and send the hot air into each return pipe 16 through the fixed pipe 17, finally, the hot air can be uniformly discharged from the air leakage hole 18, the guiding roller 11 is heated, so that the guiding roller 11 can dry the synthetic leather in contact with the guiding roller 11, and finally, the utilized hot air is discharged from the exhaust pipe 12, thereby reducing the heat loss and improving the drying efficiency of the device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a hydrolysis-resistant high moisture permeable synthetic leather drying device, includes bottom plate (4), its characterized in that: a plurality of supporting legs (3) are installed at the bottom end of the bottom plate (4), a fixing frame (6) is installed on one side of the top end of the bottom plate (4), a winding roller (8) is installed at one end of the fixing frame (6), a stepping motor (7) is installed at the other end of the fixing frame (6), the output end of the stepping motor (7) is connected with the central position of one end of the winding roller (8), a drying box (9) is installed on the other side of the top end of the bottom plate (4), a partition plate (2) is installed on the inner wall of the drying box (9), a cleaning structure is arranged on one side of the partition plate (2), two guide rollers (5) are installed on the inner wall of the drying box (9) on the other side of the partition plate (2) through a rotating shaft, a plurality of exhaust pipes (12) are installed on the inner wall of one side of the drying box (9) through a rotating shaft, and one ends of the exhaust pipes (12) extend to the inner portion of the drying box (9) and are provided with guide rollers (11), air suction pump (15) are installed to the one end of stoving case (9), suction tube (10) are installed to the input of suction pump (15), and the one end of suction tube (10) extends to the inside of stoving case (9), fixed pipe (17) are installed to the output of suction pump (15), a plurality of back flows (16) are installed to the one end of fixed pipe (17), and the one end of back flow (16) all extends to the inside of leading and sending roller (11), and leads and send back flow (16) outer wall of roller (11) inside to install a plurality of holes of losing heart (18), a plurality of electric fan heaters (14) are installed to the one end of stoving case (9), and the output of electric fan heater (14) all extends to the inside of stoving case (9).

2. The hydrolysis-resistant high moisture-permeable synthetic leather drying device of claim 1, which is characterized in that: cleaning the structure and including driving motor (13), one side on driving motor (13) installation stoving case (9) top, and the output of driving motor (13) extends to the internally mounted on stoving case (9) has semi-gear (20), the inside of stoving case (9) is provided with movable plate (21), and installs two rack (19) on the top of movable plate (21), two dead lever (22) are installed to the bottom of movable plate (21), and the bottom of dead lever (22) installs mounting bracket (23), brush (1) are all installed at the inside upper and lower both ends of mounting bracket (23).

3. The hydrolysis-resistant high moisture permeable synthetic leather drying device of claim 2, which is characterized in that: the racks (19) are distributed on the top end of the moving plate (21) in a centrosymmetric mode, and the racks (19) are meshed with the half gear (20).

4. The hydrolysis-resistant high moisture permeable synthetic leather drying device of claim 2, which is characterized in that: two trapezoidal guide slots are formed in the top end of the interior of the drying box (9), trapezoidal guide blocks are mounted on the top ends of the racks (19), and the racks (19) are in sliding connection with the drying box (9) through sliding fit between the trapezoidal guide blocks and the trapezoidal guide slots.

5. The hydrolysis-resistant high moisture permeable synthetic leather drying device of claim 2, which is characterized in that: the shape of mounting bracket (23) is the C style of calligraphy, and the connected mode between mounting bracket (23) and dead lever (22) is for dismantling the connection.

6. The hydrolysis-resistant high moisture permeable synthetic leather drying device of claim 1, which is characterized in that: the centers of the return pipe (16) and the exhaust pipe (12) are positioned on the same horizontal line, and the outer wall of the return pipe (16) is connected with the inner wall of one end of the guide roller (11) through a sealed bearing.

7. The hydrolysis-resistant high moisture permeable synthetic leather drying device of claim 1, which is characterized in that: the guide and feed rollers (11) are provided with five guide and feed rollers (11) which are distributed in the drying box (9) in an equidistant and staggered manner.

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